1) What is the length of the unknown leg to the nearest tenth?
(a triangle, sides: a, 10, 16. 10 is on the bottom, 16 is on the right, a is on the left. There's a right angle square on the corner to the left of the 10)
A. 2.4
B. 5.1
C. 12.5
D. 18.9**
2) What is the length of the unknown side?
(triangle, sides: 16 on the top, 12 on the right, x on the left. Right triangle square on the right side of the 16 and on top of the 12)
A. 14 units
B. 20 units
C. 28 units**
D. 200 units
I need help, pls!
this does not help!!!!!!!!!!!!
I don't think it'd be 18.9? Since the hypotenuse is across from that square, correct? And the number across from the square is 16. c^2 is what we'd call the hypotenuse. And since we have the hypotenuse, we just need the unknown length. So I think we'd do:
16^2-10^2 and put that into a desmos calculator. Then find the square root of your answer.
oh nvm
1: What is the length of the unknown leg to the nearest tenth?
Answer: C. 12.5
2: What is the length of the unknown side?
Answer: B. 20 units
3: Write an equation to determine the unknown side. Then solve the equation. Simplify your answer. Round to the nearest tenth, if necessary. Show your work.
Answer: (Look up on Brainly)
4: The side lengths of a right triangle are 10, 24, and 26. Determine which is the length of the hypotenuse. Explain your reasoning.
Answer: (Look up on Brainly)
5: A 14-foot ladder is set up 4 feet from the base of a building. How far up the building does the ladder reach? Round your answer to the nearest tenth of a foot.
Answer: A. 13.4 feet
6: The library is 10 kilometers south of Aaron’s home. The school is 10 kilometers east of Aaron’s home. How many kilometers, to the nearest tenth of a kilometer, is the library from the school?
Answer: 14.1 kilometers
7: Alina is flying a kite. The kite string is fully extended and measures 100 feet in length. The kite is 45 feet east of Alina. Which equation can be used to find the height of the kite? How high is the kite? Select two answers.
Answers: A. 45^2 + b^2 = 100^2 and D. 89.3 feet
8: Jorge is setting up his tent. He is using two nylon ropes to pull the tent taut and stabilize it at each end. If the tent is 5 feet tall, and Jorge stakes the ropes into the ground 3 feet from the tent, what is the total length of nylon rope he will use, to the nearest tenth of a foot? Show all of your work.
Answer: (Look up on Brainly)
9: Which unit lengths represent the sides of a right triangle? Select two answers.
Answers: A. 3, 4 and 5 & D. 9, 12 and 15
10: Use the side lengths of the triangle to determine if the triangle is a right triangle. Explain your reasoning.
Answer: (Look up on Brainly)
100% (not including the gradable questions) :)